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Showing items 43246 through 43254 of 73419.Center pivot and linear move irrigation systems’ design and operation are primarily limited by soil infiltration rates. Surface runoff can be a problem on some soils whose in-take rates are low. Additional design and management factors must be considered to prevent runoff in these systems.
Using the farm as unit of analysis, diagnosis processes aimed at improving production systems are reviewed.
El objetivo de este documento es evaluar la situación normativa del aprovechamiento de madera en las concesiones castañeras de Madre de Dios desde el año 2004, cuando se publicó la norma con carácter de complementariedad que permitió esta actividad y hasta la zafra concluída para el año 2010.
This audiotutorial unit (cassette, printed script, 70 color slides, study guide, self-evaluation test), prepared by the Communications Support Unit at CIAT, is available for use with a manually or automatically synchronized slide projector/cassette tape recorder.
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